8428134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 21450240

約数和(自身を除く): 13022106

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 47, 57, 66, 78, 94, 114, 121, 141, 143, 209, 242, 247, 282, 286, 363, 418, 429, 494, 517, 611, 627, 726, 741, 858, 893, 1034, 1222, 1254, 1482, 1551, 1573, 1786, 1833, 2299, 2679, 2717, 3102, 3146, 3666, 4598, 4719, 5358, 5434, 5687, 6721, 6897, 8151, 9438, 9823, 11374, 11609, 13442, 13794, 16302, 17061, 19646, 20163, 23218, 29469, 29887, 34122, 34827, 40326, 58938, 59774, 69654, 73931, 89661, 108053, 127699, 147862, 179322, 216106, 221793, 255398, 324159, 383097, 443586, 648318, 766194, 1404689, 2809378, 4214067, 8428134]

約数ペア:

[(1, 8428134), (2, 4214067), (3, 2809378), (6, 1404689), (11, 766194), (13, 648318), (19, 443586), (22, 383097), (26, 324159), (33, 255398), (38, 221793), (39, 216106), (47, 179322), (57, 147862), (66, 127699), (78, 108053), (94, 89661), (114, 73931), (121, 69654), (141, 59774), (143, 58938), (209, 40326), (242, 34827), (247, 34122), (282, 29887), (286, 29469), (363, 23218), (418, 20163), (429, 19646), (494, 17061), (517, 16302), (611, 13794), (627, 13442), (726, 11609), (741, 11374), (858, 9823), (893, 9438), (1034, 8151), (1222, 6897), (1254, 6721), (1482, 5687), (1551, 5434), (1573, 5358), (1786, 4719), (1833, 4598), (2299, 3666), (2679, 3146), (2717, 3102)]